Been on my period for 14 days! CONFUSED!

Mika

So its my first month on the pill and I’ve been bleeding for about 14 days, it’s been heavy some days , it’s been extremely light some days. Some days I’m having cramps, others it’s nothing. I’m just wondering if it’s normal? Everyone I’ve talked to has said it’s fine and my body is just regulating itself but this is giving me horrible anxiety 😓. If anyone can tell me weather this is normal or not please help me ease my mind!!